Essential conservation works to the Great Hall at Kisimul Castle on Barra started on Monday 30 June, Historic Environment Scotland (HES) announced. The project aims to implement new interventions to tackle issues related to the concrete and its internal reinforcement bars. A secondary structure will be constructed beneath the existing concrete, utilising non-ferrous materials, timber, […] The post Conservation work to the Great Hall at Kisimul Castle on Barra begins appeared first on Scotti...